A number of improvements are provided relating to computer aided surgery utilizing an on
tool tracking system. The various improvements relate generally to both the methods used …

(57) ABSTRACT A number of improvements are provided relating to com puter aided
Surgery utilizing an on tool tracking system. The various improvements relate generally to …

(57) ABSTRACT A number of improvements are provided relating to com puter aided
surgery utilizing an on tool tracking system. The various improvements relate generally to …

Embodiments of the present invention provide systems and methods for use in a replacing a
joint having a prepared bone surface. A base plate system according to one embodiment …

BACKGROUND 0002 Charles Neer coined the term cuff tear arthropathy in 1972 to describe
the arthritic, eroded/collapsed condition of the glenohumeral joint following …

Related US Application Data (60) Provisional application No. 61/568,530, filed on Dec. 8,
2011, provisional application No. 61/604.391, filed on Feb. 28, 2012, provisional application …

A stemless humeral shoulder assembly having a base member and an anchor advanceable
into the base member. The base member can include a distal end that can be embedded in …

The present teachings provide a modular glenoid prosthesis for replacing a portion of the
anatomy. The prosthesis can comprise a platform having a coupling portion, a base and a …

A humeral anchor assembly is provided that includes a humeral anchor and at least one
screw. The humeral anchor is configured to form a part of or support a part of a shoulder …

A shoulder implant assembly constructed in accordance to one example of the present
disclosure includes a frame member, a cup, and a glenosphere. The frame member can …